Andreas Hartig

Replication Diagram!!!!!
github.com/AsBuiltRepor...
#Microsoft #ActiveDirectory #AsBuiltReport #PowerShell #MicrosoftMVP #MVPBuzz #cybersecurity #infosec

Boost Security with Active Directory Hardening in Windows 2025 Learn essential techniques for Active Directory hardening in Windows Server 2025 to enhance your network's security.

Just updated one of my articles with the most views on Active Directory Hardening.

Check out here: hartiga.de/windows-serv...

#ActiveDirectory #ITSecurity #Hardening #WindowsServer

Windows Secure Boot certificates for endpoint will expire soon! Are your endpoint teams doing the necessary testing or deployments?

Check here for details: forms.office.com/Pages/Respon...

Help the Windows Server team so they can provide support.

#WindowsServer #SecureBoot #ITSecurity

❗️ We all started to find the Windows Server Azure benefits licensing across hybrid environments to be challenging.

🆘 Use the latest available available Policy to enforce using the benefits to minimize your costs. The policy is located here: github.com/Azure/Commun...

#AzureArc #WindowsServer2025

🚲️ Ready for a ride? Take a long tour with Mark Russinovich around Azure reliability, resiliency, and recoverability and how to use those buzzwords to actially build a reliable web app.

☢️ The story starts here: azure.microsoft.com/en-us/blog/a...
#WebApps #DNS #Azure

❗️ Check out the new version 2.0 for the Azure Arc Benefits Dashboard.

💰️ Track your free Azure Benefits and help with cost optimization with the updated Dashboard.

github.com/wjpigott/Arc...

#AzureArc #Azure #IaC #SQLServer

❗️ We are getting help for Automating Windows Server Licensing Benefits through Azure Arc Policy!

Check for details here. You can deploy the policy through AZ PowerShell and get an nearly immediate insight into your compliance.

techcommunity.microsoft.com/blog/coreinf...

#AzureArc #Hotpatching

☢️ The management of hybrid and multi-cloud environments is often criticized for its complexity.
⚠️ The introduction of Essential Machine Management (EMM), now in public preview, is a significant step toward solving this.
More details here: aka.ms/EssentialMac...
#AzureArc #AdaptiveCloud #HybridCloud

Works great with Unifi and Nginx! And if you are interested, I rotated my IP after creating the screenshot. 😇

I support a rules-based partnership: no threats to EU/NATO territory, and no tariffs on those who help defend it. I’ll shift my spending toward the EU and away from anti-EU countries. Today no-ip.com.

Go to desec.io, which is German and free of charge.

#EU #VoteWithYourWallet #BuyEuropean #DynDNS

Do you need more power to scale up your legacy application / monolith?
Key improvements include up to 35% better CPU performance and price-performance.
For more details check the announcement here:
techcommunity.microsoft.com/blog/azureco...
#Azure

Wir waren heute Früh unterwegs und ich bin schon stolz auf meine Hund. So ein guter Geschmack.

Wichtig: Das zerstören von Wahlplakaten ist immer falsch. Demokratie erlaubt den Ausdruck aller Meinungen.

#Demokratie #Frieden #KeinHass #FckAfD

The phase-out of NTLM has moved from "best practice" to a timeline. For infrastructure architects, the grace period is ending.
The roadmap is clear. We are moving from enhanced auditing to disabled-by-default stance in the next version of Windows Server.

Stop treating NTLM as a permanent fixture!

Do you want to get started with Active Directory hardening? The guide by Jerry Devore has just been updated with the 8th episode "Active Directory Hardening Series - Part 8 – Disabling NTLM "
techcommunity.microsoft.com/blog/coreinf...
Enable your auditing settings using GPOs now.
#ActiveDirectory

Amazing! The energy is clearly visible on the picture! It is amazing to see such a great group of people at one place! #mvpbuzz

⚠️ The product team at Microsoft is looking for feedback on how to improve DNS and DHCP.

❗️ Get your feedback to the product team now. Just click here: lnkd.in/gfZQg4vr
#MVPBuzz #Community #DNS #WindowsServer

Give your Windows DNS a free security upgrade. Get Ready for the Public Preview for Windows DNS Server with DNS over HTTPS (DoH).

Check the latest blog from www.linkedin.com/in/jcanas/ on the Network Blog here:
techcommunity.microsoft.com/blog/network...

#WindowsServer2025 #DNS #PublicPreview

I support a rules-based partnership: no threats to EU/NATO territory, and no tariffs on those who help defend it. I’ll shift my spending toward the EU and away from anti-EU countries—today Disney+. The price increased from 89€ to 159€ per year.

#EU #VoteWithYourWallet #BuyEuropean #DisneyPlus

❓️ Have you tried the upcoming new Azure Arc Connection option.
🔐 Do you have a high secure environment and want to Azure Arc enable it?

❗️ Check out the public preview "Access Azure services over Azure Firewall Explicit Proxy".
learn.microsoft.com/en-us/azure/...
#AzureArc #Proxy #AzureFirewall

For a long time, the classic hub-and-spoke architecture in Azure relied on Network Virtual Appliances (NVAs) running on Virtual Machines.
The Azure Virtual Network Routing Appliance (Public Preview) marks a shift back to what matters.
Official announcement: azure.microsoft.com/en-us/update...

🩵 Heading to Microsoft MVP Summit 2026! 🩵

It is time once again to join the ranks of Microsoft enthusiasts and experts in Seattle. From March 24–26, I’ll be on-site at Microsoft HQ for the MVP Summit.

See you in Redmond!

#MVPSummit #MVPSummit2026 #AzureArc #AdaptiveCloud #MVPBuzz #WeAreCGI

Azure Bastion is available for free for developers! Costs for small organizations and homelabs have been a Bastion and thus Security challenge in the past.

Check for more details here: learn.microsoft.com/en-us/azure/...

#AzureArc #Azure #AzureBastion #WindowsServer2025

I am happy that technical Blog's can still grow quickly, when you find content that is not yet covered by AI.
Quickly growing to 4.5k search results in 28 days over the last few months.
Thanks for everyone that is supporting me.
#MVPBuzz #AdaptiveCloud #HybridCloud #AzureArc #WindowsServer2025

Received my positive Pickel today at work.

#positive #mindset #fun@work

Gute Besserung! Mir geht’s ähnlich. Durchhalten!

This is the kind of decisive move we need. The EU and India agreeing on a Free Trade Agreement creates a market of nearly 2 billion people.
In a fragmented world, this is , positive signal that modern cooperation is still the best path to growth.
#EU #India #Trade #Economy #GlobalGrowth

Winter is coming. Our senior dog is well hidden in the snow.

#snow #winter #photo #dogs

I support a rules-based partnership with no threats to EU/NATO territory and no tariffs for those who defend it. This week, I’ll shift spending to the EU and away from anti-EU countries, starting with moving from Amazon Ring to a local NAS for videos and home automation. #EU #Greenland #BuyEuropean

I support a rules-based partnership: no threats to EU/NATO territory, and no tariffs on those who help defend it. This week I’ll shift my data towards the EU and away from anti-EU countries—continuing today with WhatsApp. Use Signal and Donate.

#EU #Greenland #VoteWithYourWallet #BuyEuropean

I support a rules-based partnership: no threats to EU/NATO territory, and no tariffs on allies. This week, I'll shift spending to the EU, moving away from anti-EU countries—starting with Apple Subscriptions and supporting my Podcasts using Steady.

#EU #Greenland #VoteWithYourWallet #BuyEuropean